*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
body,html{
height: 100%;
}
a{
    text-decoration: none;
    color: gray;
}
ul li{
    list-style: none;
}
body{
    height: 100%;
    
}
.contain{
    width: 1300px;
    height: 100%;
    margin: 0 auto;
    /* background-color: rgba(255, 99, 71, 0.381); */
}
/* nav操作样式 */
.nav{
    height:80px;
    box-shadow: 0 0 5px 0 rgba(128, 128, 128, 0.374);
    
}
.nav .contain{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.nav .left{
    height: 100%;
    width: 240px;
    /* background-color: red; */
}
.nav .left img{
    width: 100%;
    height: 100%;
}
.nav .center{
    width: 500px;
    height: 100%;
    /* background-color: blue; */
    flex-wrap: nowrap;
}
.nav .center ul{
    display: flex;
    justify-content: space-around;
    box-sizing: border-box;
    font-size: 20px;
    line-height: 75px;
    color: gray;
}
.nav .center ul li{
    cursor: pointer;
}
.nav .center ul li .iconfont{
    font-size: 20px;
}
.nav .center ul .onclick{
    border-bottom: 5px solid black;
    color: black;
}
.nav .right{
    width: 450px;
    height: 100%;
    /* background-color: green; */
    display: flex;
    justify-content: center;
    align-items: center;

}
.nav .right .ipt{
    display: flex;
    justify-content: center;
}
.nav .right .ipt input{
    height: 40px;
    width: 300px;
}
.nav .right .ipt .iconfont{
    border: 1px solid gray;
    border-left: none;
    line-height: 38px;
    display: block;
    width: 40px;
    text-align: center;
    color: gray;
}
.nav .right .sign{
    display: flex;
    justify-content: center;
    margin-left: 20px;
    font-size: 18px;
    color: gray;
    cursor: pointer;
}
/* 登录框操作样式 */
.submit{
    position: absolute;
    top: calc(50% - 200px);
    left: calc(50% - 350px);
    width: 700px;
    height: 400px;
    background-color: gray;
    display: none;
    z-index: 4;
}
.submit .left{
    height: 100%;
    width: 250px;
    background-color: skyblue;
    float: left;
    background: url(../html/img/menu.png) no-repeat 100%/100%;
}
.submit .left img{
    width: 100%;
    height: 100%;
}
.submit .right{
    height: 100%;
    width: 450px;
    background-color: springgreen;
    float: left;
}
.submit .right .top{
    width: 100%;
    height: 80px;
    /* background-color: red; */
    text-align: right;
    font-size: 35px;
    padding-right: 10px;
}
.submit .right .top span{
    cursor: pointer;
}
.submit .right .bottom{
    width: 100%;
    height: 320px;
    /* background-color: yellow; */

}
.submit .right .bottom h6{
    height: 60px;
    padding-left: 20px;
    line-height: 80px;
    font-size: 22px;
    font-weight: normal;
}
.submit .right .bottom p{
    width: 100%;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.submit .right .bottom .msg{
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    padding-left: 38px;
    color: red;
    height: 50px;

}
.submit .right .bottom p:nth-of-type(1){
    margin-top: 10px;
}
.submit .right .bottom p:nth-of-type(1) input{
    width: 380px;
    height: 40px;

}
.submit .right .bottom p:nth-of-type(3) input{
    width: 260px;
    height: 40px;
    display: flex;
    justify-content: center;
}
.submit .right .bottom p:nth-of-type(3) span:nth-of-type(2){
    width: 120px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    border: 1px solid gray;
    border-left: none;
    color: gray; 
    cursor: pointer;  
}
.submit .right .bottom p:nth-of-type(5) button{
    width: 380px;
    height: 40px;
    background-color:rgb( 62,140,209);
    color: white;
    font-size: 18px;
}
/* move操作样式 */
.move{
    width: 420px;
    height: 350px;
    background-color: cyan;
    position: absolute;
    left: calc(50% - 210px);
    top: calc(50% - 175px);
    display: none;
    z-index: 5;
}
.move p:nth-of-type(1){
    height: 60px;
    width: 100%;
    /* background-color: red; */
    padding:0 10px;
    
    font-size: 25px; 
    line-height: 60px;
    display: flex;
    justify-content: space-between;
}
.move p:nth-of-type(1) span:nth-child(1){
    font-weight: 700;
}
.move p:nth-of-type(1) span:nth-child(2){
    cursor: pointer;
}
.move p:nth-of-type(2){
    width: 100%;
    height: 240px;
    /* background-color: blue; */
    /* position: absolute; */
}
.move p:nth-of-type(2) img:nth-child(1){
    width: 100%;
    height: 100%;
    padding:0 10px;
}
.move p:nth-of-type(2) img:nth-child(2){
    width: 80px;
    height: 81px;
    position: relative;
    top: -224.5px;
    /* left: 275px; */
}
.move p:nth-of-type(3){
    height: 20px;
    background-color: gray;
    margin:15px 10px;
    border-radius:10px;
    position: relative;
}
.move p:nth-of-type(3) span{
    width: 30px;
    height: 30px;
    background-color: rgb( 62,140,209);
    border-radius: 50%;
    position: absolute;
    top:-5px;
    /* left: 275px; */
}
/* banner操作样式 */
.banner{
    height: 400px;
    width: 100%;
    /* background-color: blue; */
    margin: 20px 0;
}
.banner .contain .pic{
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}
.banner .contain{
    position: relative;
}
.banner .contain .banner_pic{
    width:1000px;
    height:400px;
    position: absolute;
    left: 0;
    top: 0;   
    transition: all 0.5s; 
}
.banner .contain .banner_pic img{
    width:1000px;
    height: 100%;
}
/* 左右切换器操作样式 */
.banner .contain .swiper_left,.banner .contain .swiper_right{
    width: 50px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    font-size: 20px;
    border-radius: 50%;
    background-color: rgba(128, 128, 128, 0.512);
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto 0;
    z-index: 3;
    user-select: none;
}
.banner .contain .swiper_left{
    left: -60px;
}
.banner .contain .swiper_right{
    right: -60px;
}
/* hot操作样式 */
.hot{
    height: 400px;
    width: 100%;
    /* background-color: rgba(153, 205, 50, 0.383); */
}
.hot .contain .top{
    height: 100px;
    line-height: 100px;
    width: 100%;
    /* background-color: firebrick; */
}
.hot .contain .bottom{
    width: 100%;
    height: 300px;
    /* background-color: green; */
    overflow: hidden;
}
.hot .contain .bottom ul{
    width: 300%;
    height: 100%;
    /* background-color: green; */
}
.hot .contain .bottom ul figure{
    width: 270px;
    height:300px;
    float: left;
    margin: 0 27px;
}
.hot .contain .bottom ul figure span{
    display: block;

}
.hot .contain .bottom ul figure img{
    width: 100%;
    width: 100%;
}
.hot .contain .bottom ul figure img:hover{
    transform: scale(1.2);
    transition: all .3s;
}
.hot .contain .bottom ul figure span:nth-child(1){
    display: block;
    width: 270px;
    height: 270px;
    overflow: hidden;
    
}
.hot .contain .bottom ul figure span:nth-child(2){
    font-size: 20px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}
